Polymarket Precise PnL

Compute precise, audit-grade PnL for any Polymarket address via the Data API cashflow method. Unlike position-level approximations used by most profilers, this reconstructs every BUY / SELL / REDEEM / MERGE / SPLIT / REBATE event and reconciles against current unrealized position value.

Validated against Polymarket's official /profit endpoint on the public leaderboard: MAPE ~0.2%, all top accounts within 1% error.

Trigger

Invoke this skill when the user wants:

• Audit-grade PnL for one or more Polymarket addresses
• Bulk PnL over a leaderboard or an address list
• Benchmark mode: compare a local PnL dataset vs. the official /profit values

If the user just wants a quick profile (win rate, positions, category breakdown), use the polymarket-profile skill instead — it's lighter and runs on curl alone.

Requirements